change visibility of writeByteFile

git-svn-id: svn+ssh://svn.internal.sanger.ac.uk/repos/svn/pathsoft/artemis/trunk@13755 ee4ac58c-ac51-4696-9907-e4b3aa274f04

uk/ac/sanger/artemis/components/ViewMenu.java

@@ -1702,7 +1702,7 @@ public class ViewMenu extends SelectionMenu
     return document;
   }
   
-  public static boolean writeByteFile(byte[] contents, File fn)
+  private static boolean writeByteFile(byte[] contents, File fn)
   {
     if(fn.exists())
     {